[multiple changes]

[multiple changes]

2011-08-30  Thomas Quinot  <quinot@adacore.com>

	* s-oscons-tmplt.c, g-socket.ads: Adjust maximum allowed value for
	field tv_sec in struct timeval.

2011-08-30  Yannick Moy  <moy@adacore.com>

	* exp_ch9.adb, exp_disp.adb, sem_ch9.adb, sem_res.adb: Protect several
	blocks of code doing full expansion, previously only guarded by
	Expander_Active, by anding the test that ALFA_Mode is not set

2011-08-30  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Analyze_Return_Type): If the return type is incomplete,
	add the function to the list of private dependents, for subsequent
	legality check on Taft amendment types.
	* sem_ch12.adb (Analyze_Formal_Incomplete_Type): Initialize
	Private_Dependents, as for other incomplete types.
	* sem_util.adb (Wrong_Type): Avoid cascaded errors when a
	Taft-amendment type is used as the return type of a function.

From-SVN: r178307